Moving from Savannah to Koh Samui (2026)

Koh Samui has a COL index of 50 vs 92 for Savannah (100 = US average). You'd pay about 46% less for the same lifestyle.

Save ~$1,224/mo
on rent + taxes ยท $75K salary baseline

Change cities

Key differences

COL index
92 โ†’ 50
100 = US avg
1BR rent
$1,500 โ†’ $620
per month
State tax
5.5% โ†’ None
income tax
COL difference
92 โ†’ 50
46% cheaper

Salary needed in Koh Samui to match your Savannah lifestyle

Based on the 46% cost of living decrease between the two cities.

Your salary in SavannahEquivalent in Koh Samui
$40K$21,739
$50K$27,174
$60K$32,609
$75K$40,761
$80K$43,478
$100K$54,348
$120K$65,217
$150K$81,522

Adjust your salary

Save ~$896/moon core expenses at $75K

Monthly budget at $75K โ€” Savannah vs Koh Samui

ExpenseSavannahKoh Samui
Monthly take-home$4,397$4,741
1BR rent$1,500$620
Groceries$369$380
Transport$48$150
Utilities$165$70
Internet$62$28
Left after essentials$2,253$3,493

30-Year Wealth Builder

If you invest your monthly savings of $896 in a low-cost index fund (7% avg return), you'd accumulate an extra:

$1,093,094

over 30 years compared to staying in Savannah โ€” that's the real price of a city.

$896/mo invested

Frequently asked questions

Is Koh Samui cheaper than Savannah?

Yes. Koh Samui has a cost of living index of 50 vs 92 for Savannah (100 = US average). That's about 46% cheaper.

How much will I save moving from Savannah to Koh Samui?

On a $75K salary, moving from Savannah to Koh Samui saves roughly $1,224/month on core expenses. That's ~$14,688/year.

What salary do I need in Koh Samui to match my Savannah lifestyle?

To maintain the same purchasing power as $75,000 in Savannah, you'd need roughly $40,761/year in Koh Samui. This is based on the overall COL index difference.

Estimates based on Q1 2026 COL index and market data. Budget uses simplified federal/state tax rates. Zillow ยท BLS ยท Numbeo ยท For general guidance only